package com.fong.spring_cloud_consumer_ribbon;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.cloud.netflix.hystrix.EnableHystrix;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;

@SpringBootApplication
@EnableDiscoveryClient
@EnableHystrix
public class SpringCloudConsumerRibbonApplication {
	
	
	public static void main( String[] args ) {
		SpringApplication.run( SpringCloudConsumerRibbonApplication.class, args );
	}
	
	@Bean
    @LoadBalanced // 开启负载均衡，轮询集群中的服务提供server
    RestTemplate restTemplate() {
        return new RestTemplate();
    }
}
